missing translation for 'onlineSavingsMsg'
Learn More
Learn More
1,2-Dihydroxybenzene-3,5-Disulfonic Acid, Disodium Salt, Pure, Metal Indicator, Fisher Chemical
Click to view available options
Quantity:
25 g
Packaging:
Plastic powder jar
Specifications
Specifications
| Melting Point | 300°C |
| CAS | 149-45-1 |
| Color | White |
| Physical Form | Powder/Solid |
| Quantity | 25 g |
| Molecular Formula | C6H10Na2O8S2 |
| MDL Number | 149531 |
| Synonym | tiron, tiferron, sodium catechol sulfate, disodium 4,5-dihydroxybenzene-1,3-disulfonate, 3,5-disulfocatechol disodium salt, sodium pyrocatechol-3,5-disulfonate, disodium pyrocatechol-3,5-disulfonate, sodium 1,2-dihydroxybenzenedisulfonate, 1,2-dihydroxybenzene-3,5-disulfonic acid disodium salt, 1,3-benzenedisulfonic acid, 4,5-dihydroxy-, disodium salt |
| InChI Key | HEOKHLCODUWALT-UHFFFAOYSA-N |
| SMILES | [HH].[HH].C1=C(C=C(C(=C1S(=O)(=O)O)O)O)S(=O)(=O)O.[Na].[Na] |
| Show More |
Safety and Handling
Signal Word
- Warning
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
missing translation for 'provideContentCorrection'
missing translation for 'productTitle'